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Preview of ContextBridge

ContextBridge by Pavan Teja

Switch AI tools without losing your progress. Capture, compress, and transfer conversations between ChatGPT, Claude, Gemini, Perplexity, DeepSeek, Copilot, Grok, Poe, and more.

Available on Firefox for Android™Available on Firefox for Android™
5 (1 review)5 (1 review)
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Never Start Over Again.
ContextBridge captures and transfers your conversation context so any AI can pick up where the last one left off.Here is the step by step guide to setup the extension
About this extension
Switch AI tools. Not your progress.

Moving between ChatGPT, Claude, Gemini, Perplexity, or DeepSeek usually means starting over — re-explaining your project, re-stating your requirements, losing every decision you made.

ContextBridge fixes that.

Capture your conversation from any AI tool, compress it into a structured Context Card, and inject it into another AI assistant — so you continue exactly where you left off.

How It Works

1. Capture
Click once to capture your current AI conversation. ContextBridge extracts your goals, decisions, constraints, requirements, and key discussion points.

2. Compress
Using your own Mistral API key, ContextBridge converts long conversations into a compact, structured Context Card — only what matters, nothing that doesn't.

3. Inject
Open any supported AI tool, inject the Context Card, and continue without missing a beat.

What's in a Context Card?

Each Context Card preserves:
  • Goal — the primary objective of the conversation
  • Decisions — important conclusions and choices made
  • Constraints — requirements and limitations that must carry forward
  • Key Discussion Points — the most important ideas and takeaways

Supported AI Platforms

Works across all major AI assistants, including:
  • ChatGPT
  • Claude
  • Gemini
  • Perplexity
  • DeepSeek
  • Microsoft Copilot
  • Grok
  • Poe
  • Le Chat

Example Workflows

Research → Development
Research a topic in Perplexity, then continue implementation in Claude — with full context intact.

Planning → Execution
Build a project plan in ChatGPT, then hand it off to Gemini without re-explaining a single requirement.

Model Comparison
Move the same conversation between Claude and ChatGPT to compare outputs side-by-side.

Privacy First

ContextBridge is built with a local-first, privacy-focused design:
  • No account required
  • No activity tracking
  • No analytics or telemetry
  • All data stored locally in your browser
  • Your API key stays on your device
  • You use your own Mistral API key — your data never passes through our servers

Perfect For
  • Developers — move debugging sessions, architecture discussions, and coding tasks between AI tools
  • Founders — transfer product planning, market research, and business discussions
  • Students — continue research and learning conversations across different AI assistants
  • Writers — move drafts, outlines, and creative projects between models
  • AI Power Users — use the best AI model for each task without losing context
Your AI conversations should be portable. ContextBridge makes AI workflows faster, smarter, and more connected.

Capture → Compress → Inject → Continue Anywhere
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Permissions and data

Required permissions:

  • Access your data for claude.ai
  • Access your data for chatgpt.com
  • Access your data for chat.openai.com
  • Access your data for gemini.google.com
  • Access your data for www.perplexity.ai
  • Access your data for perplexity.ai
  • Access your data for grok.com
  • Access your data for www.grok.com
  • Access your data for chat.deepseek.com
  • Access your data for chat.mistral.ai
  • Access your data for copilot.microsoft.com
  • Access your data for poe.com
  • Access your data for www.meta.ai
  • Access your data for huggingface.co
  • Access your data for you.com
  • Access your data for www.phind.com
  • Access your data for kimi.com
  • Access your data for www.kimi.com

Optional permissions:

  • Access your data for all websites

Required data collection, according to the developer:

  • Website content
Learn more
More information
Add-on Links
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Version
1.1.0
Size
148.91 KB
Last updated
5 days ago (May 28, 2026)
Related Categories
  • Web Development
  • Search Tools
  • Social & Communication
License
The Unlicense
Version History
  • See all versions
Tags
  • chat
  • privacy
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